The beauty of CRISPR lies in its simplicity and precision.

"Let the images breathe and the story will tell itself."

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

发展必须被视为一个多维度的过程，涉及社会结构、民众态度和国家制度的重大变革。

Old paint on canvas, as it ages, sometimes becomes transparent. When that happens it is possible, in some pictures, to see the original lines: a tree will show through a woman's dress, a child makes way for a dog, a large boat is no longer on an open sea. That is called pentimento because the painter 'repented,' changed his mind. Perhaps it would be as well to say that the old conception, replaced by a later choice, is a way of seeing and then seeing again.